KRb2DyCl6

KRb2DyCl6 is a halide ceramic compound containing potassium, rubidium, dysprosium, and chlorine elements. This is a research-stage material primarily of interest in the optical and photonic materials community, particularly for applications exploiting the luminescent properties of rare-earth ions (dysprosium) in crystalline halide hosts. The material belongs to the family of rare-earth halide perovskites and similar compounds that show promise for solid-state lighting, laser systems, and specialized optical applications where rare-earth-doped ceramics are preferred over conventional alternatives.